package edu.hawaii.halealohacli.kmj;

/**
 * Interface for classes returned by CommandParser. Has a single method that prints the results
 * of the query it is designed to perform.
 * 
 * @author ?
 *
 */
public interface Command {
  
  /**
   * Prints the results of the Command's query to the command line.
   */
  public void printResult();
}
